CN115382455A - Waste water treatment catalyst production device - Google Patents
Waste water treatment catalyst production device Download PDFInfo
- Publication number
- CN115382455A CN115382455A CN202210978378.3A CN202210978378A CN115382455A CN 115382455 A CN115382455 A CN 115382455A CN 202210978378 A CN202210978378 A CN 202210978378A CN 115382455 A CN115382455 A CN 115382455A
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- tank body
- guide plate
- crushing
- catalyst
- plate group
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- 239000003054 catalyst Substances 0.000 title claims abstract description 40
- 238000004065 wastewater treatment Methods 0.000 title claims abstract description 25
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 22
- 239000000463 material Substances 0.000 claims abstract description 61
- 238000002156 mixing Methods 0.000 claims abstract description 41
- 238000007789 sealing Methods 0.000 claims abstract description 22
- 238000005086 pumping Methods 0.000 claims abstract description 12
- 238000010438 heat treatment Methods 0.000 claims abstract description 9
- 238000001125 extrusion Methods 0.000 claims description 5
- 238000003756 stirring Methods 0.000 claims description 5
- 230000000903 blocking effect Effects 0.000 claims description 4
- 230000006698 induction Effects 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 239000002245 particle Substances 0.000 abstract description 15
- 238000001035 drying Methods 0.000 abstract description 6
- 239000000843 powder Substances 0.000 abstract description 6
- 238000002360 preparation method Methods 0.000 abstract description 3
- 238000007790 scraping Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 101100298222 Caenorhabditis elegans pot-1 gene Proteins 0.000 description 2
- 238000013329 compounding Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000003795 desorption Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/80—Mixing plants; Combinations of mixers
- B01F33/83—Mixing plants specially adapted for mixing in combination with disintegrating operations
- B01F33/831—Devices with consecutive working receptacles, e.g. with two intermeshing tools in one of the receptacles
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention relates to the technical field of catalyst preparation, and provides a wastewater treatment catalyst production device which comprises a crushing mechanism, a material transferring pump and a material mixing mechanism which are sequentially connected; the material crushing mechanism comprises a rotating tank body which is rotatably arranged on the first platform; a sealing cover positioned right above the rotary tank body is also fixed on the first platform; a plurality of crushing balls are loaded in the rotary tank body; the lower part of the rotary tank body is in a spherical arc shape; the inner wall of the rotary tank body is provided with a vertical guide plate group, and a transverse guide plate group is arranged above the vertical guide plate group; the mixing mechanism comprises a mixing tank body connected with the material transferring pump; a stirrer is arranged in the material mixing tank body; the heating sleeve is movably sleeved outside the mixing tank body. Therefore, the vertical guide plate group and the horizontal guide plate group are arranged in the rotary tank body, so that the crushing balls and material particles in the tank are crushed by high-speed impact; and pumping the powder into a mixing mechanism, uniformly mixing and drying to obtain the catalyst. The invention has simple structure and high crushing efficiency, and can quickly prepare powdery catalyst.
Description
Technical Field
The invention belongs to the technical field of catalyst preparation, and particularly relates to a production device of a wastewater treatment catalyst.
Background
The treatment of industrial waste water requires the use of large amounts of catalyst. At present, the production and preparation of the catalyst have mature technologies, and generally comprise the procedures of dissolving, reacting, cleaning, drying, crushing, mixing and the like.
Chinese patent 202121388081.9 discloses a catalyst production device. In order to ensure the reaction rate and the reaction effect, most finished products of the catalyst are powder. Although the materials before being crushed are dried, the materials are restricted by the production speed, and moisture is always remained in the core part of the larger materials, so that the effect of crushing and mixing the materials is influenced, and the production efficiency and the product quality are reduced.
In view of the above, the prior art is obviously inconvenient and disadvantageous in practical use, and needs to be improved.
Disclosure of Invention
The technical problem solved by the invention is as follows: how to rapidly prepare a dried powdered catalyst. The vertical guide plate group and the horizontal guide plate group are arranged in the rotary tank body, so that the crushing balls and material particles in the tank are crushed at high speed; and pumping the powder into a mixing mechanism, uniformly mixing and drying to obtain the catalyst.
In order to achieve the aim, the invention provides a wastewater treatment catalyst production device which comprises a crushing mechanism, a material transferring pump and a material mixing mechanism which are sequentially connected;
the crushing mechanism comprises a rotating tank body; the rotary tank body is rotatably arranged on the first platform through a slewing bearing; a sealing cover positioned right above the rotary tank body is also fixed on the first platform;
the rotating tank body is movably connected with a second platform in a penetrating way; the second platform is provided with a driving motor, the driving motor is connected with a driving gear, and the driving gear is meshed with and fixedly connected with a rotating gear ring sleeved on the outer wall of the rotating tank body;
a feeding cylinder penetrates through the center of the sealing cover; the sealing cover is also provided with a material pumping pipe connected with the material transferring pump; the outer side wall of the feeding cylinder is connected with an air inlet pipe; an included angle of 20-30 degrees is formed between the air inlet pipe and the feeding cylinder;
a plurality of crushing balls are loaded in the rotary tank body; the lower part of the rotary tank body is in a spherical arc shape;
the inner wall of the rotary tank body is provided with a vertical guide plate group, and the vertical guide plate group comprises a plurality of vertical guide plates which are uniformly arranged on the inner wall of the rotary tank body in a ring shape; a transverse flow guide plate group is arranged above the vertical flow guide plate group; the transverse guide plate group comprises a plurality of transverse guide plates which are uniformly and annularly arranged on the inner wall of the rotary tank body; each transverse guide plate is positioned right above two adjacent guide plates;
the mixing mechanism comprises a mixing tank body connected with a material transferring pump; a stirrer is arranged in the material mixing tank body and is in transmission connection with a stirring motor; an exhaust pipe is arranged at the top of the mixing tank body; and a heating sleeve is movably sleeved outside the mixing tank body, and an induction coil is arranged in the heating sleeve.
According to the wastewater treatment catalyst production device, the sealing ring groove is formed in the sealing cover, and the port of the rotary tank body is embedded into the sealing ring groove.
According to the wastewater treatment catalyst production device, the ball seat is arranged in the gap between the second platform and the rotating tank body, the ball seat is movably embedded with the plurality of balls, and the balls are in rolling and abutting connection with the outer wall of the rotating tank body.
According to the wastewater treatment catalyst production device, the lower port of the pumping pipe is provided with the material blocking net.
According to the wastewater treatment catalyst production device, the crushing balls are stainless steel balls.
According to the wastewater treatment catalyst production device, the flanging groove is integrally formed at the top of the vertical guide plate.
According to the wastewater treatment catalyst production device, the upper port of the feeding cylinder is connected with the pre-crushing cylinder; two extrusion rollers which rotate relatively are arranged in the pre-crushing barrel.
According to the wastewater treatment catalyst production device, the longitudinal section of the transverse guide plate and the cross section of the vertical guide plate are both arc-shaped.
According to the wastewater treatment catalyst production device, the inner wall of the pre-crushing barrel is provided with the scraping plate.
The invention provides a wastewater treatment catalyst production device, which is characterized in that a vertical guide plate group and a transverse guide plate group are arranged in a rotary tank body, so that crushing balls and material particles in the tank are crushed by high-speed impact; and pumping the powder into a mixing mechanism, uniformly mixing and drying to obtain the catalyst. The invention has simple structure and high crushing efficiency, and can quickly prepare powdery catalyst.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the crushing mechanism of fig. 1;
FIG. 3 is a schematic structural view of the region A in FIG. 2;
FIG. 4 is a schematic structural diagram of the region B in FIG. 2;
FIG. 5 is a schematic view of the structure in the direction C-C of FIG. 2;
FIG. 6 is a schematic view of the structure of FIG. 5 in the direction D;
FIG. 7 is a schematic structural view of the mixing mechanism of FIG. 1;
in the figure: 1-rotating a tank body, 11-a first platform, 12-a second platform, 121-balls, 122-ball seats; 13-sealing cover, 131-feeding cylinder, 132-air inlet pipe, 133-material pumping pipe, 134-material blocking net and 135-sealing ring groove; 14-vertical guide plate, 141-flanging groove; 15-a cross guide plate, 16-a slewing bearing, 17-a driving gear and 171-a driving motor; 18-rotating the ring gear; 2-a pre-crushing cylinder, 21-a squeezing roller and 22-a scraping plate; 3-a material mixing tank body, 31-a stirrer and 311-a stirring motor; 32-exhaust pipe, 33-filter screen cloth, 34-discharge port, 35-heating sleeve and 351-induction coil; 100-a crushing mechanism, 200-a material transferring pump and 300-a material mixing mechanism.
Detailed Description
Referring to fig. 1, the present invention provides a wastewater treatment catalyst production apparatus, which comprises a crushing mechanism 100, a material transferring pump 200 and a material mixing mechanism 300, which are connected in sequence.
Referring to fig. 2, the crushing mechanism 100 includes a rotating can body 1; with reference to fig. 3, the rotary tank 1 is rotatably mounted on the first platform 11 by means of a slewing bearing 16; and a sealing cover 13 positioned right above the rotary tank body 1 is also fixed on the first platform 11.
Further, a sealing ring groove 135 is arranged on the sealing cover 13, and the port of the rotary tank body 1 is embedded into the sealing ring groove 135; the gap between the side wall of the rotating can body 1 and the seal ring groove 135 can be filled with lubricating oil by those skilled in the art, so as to increase the sealing performance.
Referring to fig. 4 again, the rotary tank body 1 is movably connected with a second platform 12 in a penetrating manner; and a driving motor 171 is arranged on the second platform 12, the driving motor 171 is connected with a driving gear 17, and the driving gear 17 is meshed with a rotating gear ring 18 fixedly sleeved on the outer wall of the rotating tank body 1.
Preferably, a ball seat 122 is arranged in a gap between the second platform 12 and the rotary tank body 1, a plurality of balls 121 are movably embedded in the ball seat 122, and the balls 121 are in rolling contact with the outer wall of the rotary tank body 1; the balls 121 receive the radial force of the rotary pot 1 due to the vibration, so that the rotary pot 1 can be stably rotated.
A feeding cylinder 131 penetrates through the center of the sealing cover 13; the sealing cover 13 is further provided with a material pumping pipe 133 connected with the material transferring pump 200; preferably, a material blocking net 134 is arranged at the lower port of the material pumping pipe 133; the outer side wall of the feeding cylinder 131 is connected with an air inlet pipe 132; the air inlet pipe 132 and the feeding cylinder 131 form an included angle of 20-30 degrees.
When the material particles are added into the rotary tank body 1 from the feeding cylinder 131, compressed air is blown in through the air inlet pipe 132; the material particles enter at a certain initial speed, the impact force is increased, and the crushing of the material is promoted. Meanwhile, the air flow has a certain drying effect on the material particles.
A plurality of crushing balls are loaded in the rotary tank body 1; the lower part of the rotary tank body 1 is in a spherical arc shape; the rotary tank body 1 rotates at a certain speed, and the crushing balls are brought up by centrifugal force and collide with material particles to crush the material particles. After crushing, the powdery material is sucked from the material pumping pipe 133 and sent to the material mixing mechanism 300; the large particle material is left in the tank for further crushing.
Preferably, the crushing ball is a stainless steel ball.
The inner wall of the rotary tank body 1 is provided with a vertical guide plate group, and with reference to fig. 5, the vertical guide plate group comprises a plurality of vertical guide plates 14 which are uniformly and annularly arranged on the inner wall of the rotary tank body 1; after being thrown up by centrifugal force, the broken balls and the material particles falling to the bottom of the rotary tank body 1 roll on the inner wall of the rotary tank body 1, and finally fly to the central position of the rotary tank body 1 after meeting the direction change of the vertical guide plate 14. And then collides with the material just falling from the feed cylinder 131 to be crushed.
Referring to fig. 6, preferably, the top of the vertical baffle 14 is integrally formed with a flanging groove 141; the crushed balls having a high speed enter the burring groove 141 and then fly toward the center of the rotary can body 1 along the burring groove 141.
A transverse flow guide plate group is arranged above the vertical flow guide plate group; the transverse guide plate group comprises a plurality of transverse guide plates 15 which are uniformly arranged on the inner wall of the rotary tank body 1 in a ring shape.
Further, each cross flow guide plate 15 is positioned right above two adjacent guide plates 14. The crushing balls and material particles with different speeds fly to the central position of the rotary tank body 1 along the cross guide plate 15 or the vertical guide plate 14 respectively.
Preferably, the longitudinal section of the transverse air deflector 15 and the cross section of the vertical air deflector 14 are both circular arcs.
As an embodiment, the upper port of the feeding cylinder 131 is connected with the pre-crushing cylinder 2; two extrusion rollers 21 which rotate relatively are arranged in the pre-crushing barrel 2; the material particles are firstly crushed into smaller particles by the squeezing rollers 21, which is beneficial to further crushing; a small amount of large-particle materials which are not dried completely at the center position are crushed by extrusion, so that the rotary tank body 1 can be further crushed and dried conveniently.
Preferably, a scraping plate 22 is arranged on the inner wall of the pre-crushing barrel 2 and is used for scraping off the materials attached to the extrusion roller 21.
Referring to fig. 7, the mixing mechanism 300 includes a mixing tank 3 connected to a material transferring pump 200; a stirrer 31 is arranged in the material mixing tank body 3, and the stirrer 31 is in transmission connection with a stirring motor 311; an exhaust pipe 32 is arranged at the top of the mixing tank body 3; after the powdery material enters the material mixing tank body 3, redundant gas flows out from the exhaust pipe 32 to balance the air pressure of the material mixing tank body 3. Furthermore, one end of the exhaust pipe 32 is provided with a filter screen cloth 33 to prevent powder from escaping from the mixing tank 3.
The heating sleeve 35 is movably sleeved outside the mixing tank body 3, and an induction coil 351 is arranged in the heating sleeve 35. Compounding jar body 3 is the metal material, lets in the electric current heating compounding jar body 3 among the induction coil 351, and the stirring of cooperation agitator 31 makes the remaining moisture desorption in the material.
The evenly mixed finished catalyst is discharged from a discharge port 34 at the bottom of the mixing tank body 3.
In conclusion, the invention provides a wastewater treatment catalyst production device, which is characterized in that a vertical guide plate group and a horizontal guide plate group are arranged in a rotary tank body, so that crushing balls and material particles in the tank are crushed at high speed; and pumping the powder into a mixing mechanism, uniformly mixing and drying to obtain the catalyst. The invention has simple structure and high crushing efficiency, and can quickly prepare powdery catalyst.
The present invention is capable of other embodiments, and various changes and modifications can be made by one skilled in the art without departing from the spirit and scope of the invention.
Claims (9)
1. A wastewater treatment catalyst production device is characterized by comprising a crushing mechanism, a material transferring pump and a material mixing mechanism which are sequentially connected;
the crushing mechanism comprises a rotating tank body; the rotary tank body is rotatably arranged on the first platform through a slewing bearing; a sealing cover positioned right above the rotary tank body is also fixed on the first platform;
the rotating tank body is movably connected with a second platform in a penetrating way; the second platform is provided with a driving motor, the driving motor is connected with a driving gear, and the driving gear is meshed with and fixedly connected with a rotating gear ring sleeved on the outer wall of the rotating tank body;
a feeding cylinder penetrates through the center of the sealing cover; the sealing cover is also provided with a material pumping pipe connected with the material transferring pump; the outer side wall of the feeding cylinder is connected with an air inlet pipe; an included angle of 20-30 degrees is formed between the air inlet pipe and the feeding cylinder;
a plurality of crushing balls are loaded in the rotary tank body; the lower part of the rotary tank body is in a spherical arc shape;
the inner wall of the rotary tank body is provided with a vertical guide plate group, and the vertical guide plate group comprises a plurality of vertical guide plates which are uniformly arranged on the inner wall of the rotary tank body in a ring shape; a transverse flow guide plate group is arranged above the vertical flow guide plate group; the transverse guide plate group comprises a plurality of transverse guide plates which are uniformly and annularly arranged on the inner wall of the rotary tank body; each transverse guide plate is positioned right above two adjacent guide plates;
the mixing mechanism comprises a mixing tank body connected with a material transferring pump; a stirrer is arranged in the material mixing tank body and is in transmission connection with a stirring motor; an exhaust pipe is arranged at the top of the mixing tank body; and a heating sleeve is movably sleeved outside the mixing tank body, and an induction coil is arranged in the heating sleeve.
2. The apparatus for producing a catalyst for wastewater treatment according to claim 1, wherein the sealing cover is provided with a sealing ring groove, and the end of the rotary tank is inserted into the sealing ring groove.
3. The apparatus for producing catalyst for wastewater treatment according to claim 1, wherein a ball seat is disposed in the gap between the second platform and the rotating tank, a plurality of balls are movably embedded in the ball seat, and the balls roll and abut on the outer wall of the rotating tank.
4. The wastewater treatment catalyst production device according to claim 1, wherein a material blocking net is arranged at the lower port of the material pumping pipe.
5. The apparatus for producing a catalyst for wastewater treatment according to claim 1, wherein said crushing balls are stainless steel balls.
6. The apparatus for producing a catalyst for wastewater treatment according to claim 1, wherein the baffle has a flanged groove formed integrally on the top thereof.
7. The apparatus for producing a catalyst for wastewater treatment according to any one of claims 1 to 6, wherein the upper port of the feed cylinder is connected to a pre-crushing cylinder; two extrusion rollers which rotate relatively are arranged in the pre-crushing barrel.
8. The apparatus for producing a catalyst for wastewater treatment according to claim 7, wherein the longitudinal section of the horizontal baffle and the cross section of the vertical baffle are circular arcs.
9. The apparatus for producing a catalyst for wastewater treatment according to claim 7, wherein a scraper is provided on an inner wall of the pre-crushing cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210978378.3A CN115382455B (en) | 2022-08-16 | 2022-08-16 | Waste water treatment catalyst apparatus for producing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210978378.3A CN115382455B (en) | 2022-08-16 | 2022-08-16 | Waste water treatment catalyst apparatus for producing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115382455A true CN115382455A (en) | 2022-11-25 |
| CN115382455B CN115382455B (en) | 2024-03-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210978378.3A Active CN115382455B (en) | 2022-08-16 | 2022-08-16 | Waste water treatment catalyst apparatus for producing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115382455B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208824701U (en) * | 2018-08-16 | 2019-05-07 | 浙江特力再生资源有限公司 | The broken and sampler of failure purifying vehicle exhaust catalyst converter |
| CN210357396U (en) * | 2019-06-21 | 2020-04-21 | 南京拜睿生物科技有限公司 | Crushing device for producing nano material |
| CN211303260U (en) * | 2019-07-19 | 2020-08-21 | 浏阳市浏河机械有限公司 | Mixing ball milling tank |
| CN212167298U (en) * | 2020-04-24 | 2020-12-18 | 弥勒市康和甘油酯有限公司 | Catalyst mixing preparation device for glyceryl triacetate production |
-
2022
- 2022-08-16 CN CN202210978378.3A patent/CN115382455B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208824701U (en) * | 2018-08-16 | 2019-05-07 | 浙江特力再生资源有限公司 | The broken and sampler of failure purifying vehicle exhaust catalyst converter |
| CN210357396U (en) * | 2019-06-21 | 2020-04-21 | 南京拜睿生物科技有限公司 | Crushing device for producing nano material |
| CN211303260U (en) * | 2019-07-19 | 2020-08-21 | 浏阳市浏河机械有限公司 | Mixing ball milling tank |
| CN212167298U (en) * | 2020-04-24 | 2020-12-18 | 弥勒市康和甘油酯有限公司 | Catalyst mixing preparation device for glyceryl triacetate production |
Non-Patent Citations (1)
| Title |
|---|
| 徐宁编著: "《水泥工业环保工程手册》", 北京：中国建材工业出版社, pages: 161 - 162 * |
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| Publication number | Publication date |
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| CN115382455B (en) | 2024-03-15 |
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